Update org mode
Display when poping an history undo url
Record the previous state only in case the current capture is an interruption
FIX: go back to previous state only in case the current entry to be finalized is an interruption
Make nxml work nicely with flyspell
Do not use the command to get access to yesterday and last week but use '-1' and '-7' in the org-agenda-start-day variable
Do not use tabs in trac-wiki
Use a faster keyboard